30305028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{194263}}^1$

素因数の和:194283

約数の個数: 24

約数和(自身を含む): 76151488

約数和(自身を除く): 45846460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 194263, 388526, 582789, 777052, 1165578, 2331156, 2525419, 5050838, 7576257, 10101676, 15152514, 30305028]

約数ペア:

[(1, 30305028), (2, 15152514), (3, 10101676), (4, 7576257), (6, 5050838), (12, 2525419), (13, 2331156), (26, 1165578), (39, 777052), (52, 582789), (78, 388526), (156, 194263)]